geonetwork/core-geonetwork — pull request #286 by fgravin (2013-10-24 15:33:42+00:00)
Title: Check url link in online resource window

- Add a link checker for url in online resource window for http or https protocol.
- Update geonetwork proxy to add HEAD method.
- Add code status in the response if there is an error.
- Return a 404 if a GET method throw a UnknownHostException